ES8305886A1 - Inyector-bomba para motores diesel. - Google Patents

Inyector-bomba para motores diesel.

Info

Publication number
ES8305886A1
ES8305886A1 ES512872A ES512872A ES8305886A1 ES 8305886 A1 ES8305886 A1 ES 8305886A1 ES 512872 A ES512872 A ES 512872A ES 512872 A ES512872 A ES 512872A ES 8305886 A1 ES8305886 A1 ES 8305886A1
Authority
ES
Spain
Prior art keywords
pump
injector
diesel engines
engine
associable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES512872A
Other languages
English (en)
Other versions
ES512872A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIPA COSTR INIETTORI POMPE ACC
Original Assignee
CIPA COSTR INIETTORI POMPE ACC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CIPA COSTR INIETTORI POMPE ACC filed Critical CIPA COSTR INIETTORI POMPE ACC
Publication of ES512872A0 publication Critical patent/ES512872A0/es
Publication of ES8305886A1 publication Critical patent/ES8305886A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M39/00—Arrangements of fuel-injection apparatus with respect to engines; Pump drives adapted to such arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M57/00—Fuel-injectors combined or associated with other devices
    • F02M57/02—Injectors structurally combined with fuel-injection pumps
    • F02M57/022—Injectors structurally combined with fuel-injection pumps characterised by the pump drive
    • F02M57/023—Injectors structurally combined with fuel-injection pumps characterised by the pump drive mechanical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • F02M59/28—Mechanisms therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

INYECTOR-BOMBA PARA MOTORES DIESEL. CONSTA DE UN PULVERIZADOR TRADICIONAL (3A) QUE COMUNICA CON UNA BOMBA (4) MEDIANTE UN TUBO DE ALIMENTACION (5) EN EL CUAL EXISTE UNA VALVULA SIN RETORNO (6) Y UNA VALVULA DOSIFICADORA Y DE DISTRIBUCION (10). EXISTE UNA CAMARA DE COMBUSTIBLE (11) EN LA QUE EXISTE UN PISTON (20) QUE ES ACCIONADO MEDIANTE UNA BARRA VERTICAL (31) QUE ES MOVIDA A SU VEZ POR UN EJE DE LEVAS DEL MOTOR DIESEL.
ES512872A 1981-05-18 1982-05-13 Inyector-bomba para motores diesel. Expired ES8305886A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8121780A IT1135845B (it) 1981-05-18 1981-05-18 Iniettore-pompa per motori diesel

Publications (2)

Publication Number Publication Date
ES512872A0 ES512872A0 (es) 1983-05-01
ES8305886A1 true ES8305886A1 (es) 1983-05-01

Family

ID=11186750

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512872A Expired ES8305886A1 (es) 1981-05-18 1982-05-13 Inyector-bomba para motores diesel.

Country Status (5)

Country Link
EP (1) EP0066718A1 (es)
JP (1) JPS57195859A (es)
ES (1) ES8305886A1 (es)
IN (1) IN155874B (es)
IT (1) IT1135845B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58204962A (ja) * 1982-05-25 1983-11-29 Toyota Motor Corp ユニットインジェクタ
JPS59119061A (ja) * 1982-12-25 1984-07-10 Hino Motors Ltd デイ−ゼル機関に使用されるユニツト・インジエクタ
JPH0347458A (ja) * 1989-07-12 1991-02-28 Yanmar Diesel Engine Co Ltd エンジンの燃料噴射装置
DE4202396A1 (de) * 1992-01-29 1993-08-05 Man Nutzfahrzeuge Ag Einspritzvorrichtung fuer luftverdichtende brennkraftmaschinen
DE4212255C2 (de) * 1992-04-11 1996-12-19 Daimler Benz Ag Anordnung einer Kraftstoff-Einspritzvorrichtung am Gehäuse einer Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE653555C (de) * 1935-10-29 1937-11-26 Saurer Ag Adolph Mehrzylindrige Brennstoffpumpe fuer Einspritzbrennkraftmaschinen
US2682228A (en) * 1948-02-17 1954-06-29 Werkspoor Nv Liquid fuel pump for internal-combustion engines
DE1258186B (de) * 1962-06-28 1968-01-04 Bendix Corp Brennstoffeinspritzvorrichtung
US4206734A (en) * 1977-12-27 1980-06-10 Cummins Engine Company, Inc. Adjustable timing mechanism for fuel injection system
JPS5523959A (en) * 1978-08-11 1980-02-20 Kureha Chem Ind Co Ltd Production of square-shaped and wrapped rice cake
DE2948407A1 (de) * 1979-12-01 1981-06-04 Daimler-Benz Ag, 7000 Stuttgart Zu einer baueinheit zusammengefasste pumpe-duese fuer brennkraftmaschinen

Also Published As

Publication number Publication date
IT1135845B (it) 1986-08-27
ES512872A0 (es) 1983-05-01
IT8121780A0 (it) 1981-05-18
EP0066718A1 (en) 1982-12-15
IN155874B (es) 1985-03-23
JPS57195859A (en) 1982-12-01

Similar Documents

Publication Publication Date Title
GB2127486B (en) Reciprocating piston internal combustion engine with water injection
EP0277296A3 (en) Combustion chamber for a reciprocating piston internal combustion engine
SE9501082D0 (sv) Fyrtakts förbränningsmotor
ES8307337A1 (es) "sistema de combustible para un motor de encendido por compresion".
GB2210111B (en) Fuel injection pump for internal combustion engines
BR8806492A (pt) Bomba injetora de combustivel para sistemas de injecao de motores diesel
GB2235955B (en) Sloping-edge-controlled fuel injection pump for internal combustion engines
FR2619599B1 (fr) Dispositif d'etancheite pour chambre de combustion de culasse de cylindre pour un moteur a piston alternatif
ES8400803A1 (es) Instalacion en un sistema de presion, provista de una disposicion de cilindro-piston.
GB2097483B (en) Plunger pump for delivering a liquid particularly fuel in an internal combustion engine
GB1142899A (en) Improvements in or relating to internal combustion engines
JPS57183560A (en) Driving mechanism for fuel pump of reversible two stroke internal combustion engine
ES8305886A1 (es) Inyector-bomba para motores diesel.
JPS55117066A (en) Injection valve for internal combustion engine with reciprocating piston
GB2199369B (en) An internal combustion engine with injected fuel gasifying chamber in piston.
FR2410146A1 (fr) Systeme d'alimentation en carburant pour un moteur a quatre temps comprimant le melange, a allumage separe et a charge stratifiee
EP0302851A3 (en) Reciprocating piston internal combustion engine
FI104117B1 (fi) Laite polttoaineen pneumaattista ruiskuttamista varten iskumäntäpolttomoottorin sylinteriin
GB2277782A (en) Fuel pump
GB2185598B (en) Fuel injection pump for an internal combustion engine
GB2212226B (en) Fuel injection pumps for internal combustion engines
JPS5445409A (en) Air compressed direct fuel injection type reciprocating piston internal combustion engine
PL286945A1 (en) Fuel injection pump internal combustion engines
GB2188103B (en) Fuel injection pump for an internal combustion engine
DE3268846D1 (en) Fuel injection pump for internal combustion engine